/*
 * Copyright (C) 2023 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.android.tools.profilers

object StringFormattingUtils {
  /**
   * Format long value into string with commas.
   */
  @JvmStatic
  fun formatLongValueWithCommas(value: Long): String {
    return value.toString().reversed().chunked(3).joinToString(",").reversed()
  }

  /**
   * Format string in US-based title-casing (first letter capitalized, rest of word lowercase).
   */
  @JvmStatic
  fun formatStringInTitleCase(str: String) : String {
    return str.lowercase().replaceFirstChar(Char::uppercase)
  }
}